#NEXUS BEGIN DATA; DIMENSIONS NTAX=25 NCHAR=25; FORMAT SYMBOLS= " 0 1" MISSING=? GAP=- ; MATRIX Hyperodapedon 0000000000000000000000000 Prolacerta 0000000000000000000000001 Proterosuchus 0000000000000000000000011 Erythrosuchus 0000000000000000000000111 Euparkeria 0000000000000000000001111 Proterochampsidae 0000000000000000000011111 Phytosauridae 0000000000000000111111111 Ornithosuchidae 0000000000001111011111111 Stagonolepididae 0000000000010011011111111 Ticinosuchus 0000000001110011011111111 Prestosuchus 0000000001110011011111111 Saurosuchus 0000000001110011011111111 Fasolasuchus 0000000000110011011111111 Gracilisuchus 0000000000000000111111111 Postosuchus 0000000110001111011111111 Crocodylomorpha 0000000110001111011111111 Scleromochlus 0000001000000000000111111 Pterosauria 0000011000000000000111111 Lagerpeton 0000111000000000000111111 Marasuchus 0001111000000000000111111 Herrerasaurus 1111111000000000000111111 Theropoda 1111111000000000000111111 Sauropodomorpha 0111111000000000000111111 Ornithischia 0011111000000000000111111 Qianosuchus 0000000010000101001111111 ; END; BEGIN ASSUMPTIONS; OPTIONS DEFTYPE=unord PolyTcount=MINSTEPS ; END;